How Much Is Roof Insulation for The Average Australian Home?
Whether you are constructing a new home build or are replacing your current roofing system, one of the crucial decisions you need to make is the type of roofing insulation to install. Certainly, Australia's climatic conditions are largely tropical for most of the year. Nonetheless, depending on your locality, you could experience severe temperatures during the summer and winter that would necessitate a heavy reliance on your HVAC system.
Rather than having to spend exorbitant amounts of money on energy costs, selecting the right roofing insulation can reduce thermal changes in your home and, consequently, save you money in the long run. But how much should you expect to pay for roof insulation services? Check out the following factors that need to be taken into account when estimating the cost of this project.
Why do you need roof insulation?
Undoubtedly, the first thing you think of when determining why you would need roofing insulation is to protect the interior of your home from temperature changes. And while this is a valid answer, you should know there are other things you need to consider that will influence the cost of the roof insulation. As an example, if you are looking to convert the attic in your home into a living area such as an extra bedroom or a home office, you would have to invest in both roof and wall insulation to ensure this conversion is comfortable.
On the other hand, if you are engaging in roof repairs and find the original insulation is succumbing to wear, you will have to pay to have this old insulation eliminated before the new roof insulation can be installed, which will inflate the cost of these services. Ensure you inform the professionals of your primary motivator for installing roof insulation so they can give you a correct estimate.
Which type of roof insulation do you prefer?
The typical blunder that some homeowners make when selecting roof insulation for the first time is assuming that the cheapest option is best for their overall budget, but this is not entirely true. Admittedly, you will save on the upfront costs when you opt for a cost-efficient alternative, but you may end up spending more in the long term, more so if the roof insulation does not match your needs.
That being said, if you are on a modest budget, you could consider glass wool batts, which happen to be one of the more economical solutions in the market that safeguards against thermal transfer. Alternately, if your home is in direct exposure to the sun for most of the year, you may want to select reflective foil insulation. While this type of roof insulation comes with a premium price tag, it is adept at deflecting radiant heat.